🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.65 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.11

Radius: 0.41

Gravity: 0.65 G

Time & Orbit

Eccentricity (e): 0.043

Orbit Range: 0.62 AU - 0.68 AU

Year: 190 Days

Day: 41.4 Hours

Environment

Temp: 141 °C

Axial Tilt: 32.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 29,062,995 km

• M1: 26,479 km (0.072 R)
• M2: 96,939 km (0.117 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.12 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.61

Radius: 1.47

Gravity: 1.21 G

Time & Orbit

Eccentricity (e): 0.012

Orbit Range: 1.11 AU - 1.13 AU

Year: 429 Days

Day: 42.6 Hours

Environment

Temp: 16 °C

Axial Tilt: 8.2 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 29,062,995 km

• M1: 96,191 km (0.101 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.15 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.98

Radius: 1.74

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.132

Orbit Range: 1 AU - 1.3 AU

Year: 446 Days

Day: 30.7 Hours

Environment

Temp: 27 °C

Axial Tilt: 38.3 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 4 - Terrestrial

Semi-Major Axis: 2.75 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.56

Radius: 1.83

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.028

Orbit Range: 2.67 AU - 2.83 AU

Year: 1649 Days

Day: 40.6 Hours

Environment

Temp: -100 °C

Axial Tilt: 42.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 29,062,995 km

• M1: 1,258,417 km (0.067 R)

Planet 5 - Terrestrial

Semi-Major Axis: 2.75 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.84

Radius: 1.88

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.191

Orbit Range: 2.22 AU - 3.28 AU

Year: 1649 Days

Day: 41.9 Hours

Environment

Temp: -90 °C

Axial Tilt: 36.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Terrestrial

Semi-Major Axis: 4.23 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.15

Radius: 0.47

Gravity: 0.68 G

Time & Orbit

Eccentricity (e): 0.153

Orbit Range: 3.58 AU - 4.88 AU

Year: 3146 Days

Day: 20.5 Hours

Environment

Temp: -124 °C

Axial Tilt: 21 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 7 - Terrestrial

Semi-Major Axis: 4.27 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.35

Radius: 1.62

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.244

Orbit Range: 3.23 AU - 5.31 AU

Year: 3191 Days

Day: 36 Hours

Environment

Temp: -116 °C

Axial Tilt: 7.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 29,062,995 km

• M1: 351,705 km (0.102 R)
• M2: 3,319,278 km (0.109 R)

Planet 8 - Gas Giant

Semi-Major Axis: 5.76 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 291.4

Radius: 12.4

Gravity: 1.9 G

Time & Orbit

Eccentricity (e): 0.165

Orbit Range: 4.81 AU - 6.71 AU

Year: 4999 Days

Day: 14.1 Hours

Environment

Temp: -139 °C

Axial Tilt: 49.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (70)

Outer Limit: 29,062,995 km

• M1: 195,674 km (0.074 R)
• M2: 277,354 km (0.095 R)
• M3: 406,308 km (0.067 R)
• M4: 590,014 km (0.119 R)
• M5: 683,812 km (0.083 R)
• M6: 793,916 km (0.032 R)
• M7: 921,523 km (0.075 R)
• M8: 1,091,765 km (0.12 R)
• M9: 1,297,911 km (0.104 R)
• M10: 1,679,685 km (0.098 R)
• M11: 1,763,011 km (0.109 R)
• M12: 1,876,556 km (0.112 R)
• M13: 1,977,983 km (0.079 R)
• M14: 2,247,558 km (0.108 R)
• M15: 2,340,159 km (0.049 R)
• M16: 2,481,529 km (0.077 R)
• M17: 2,674,511 km (0.08 R)
• M18: 2,855,823 km (0.086 R)
• M19: 3,092,637 km (0.115 R)
• M20: 3,213,512 km (0.109 R)
• M21: 3,749,521 km (0.078 R)
• M22: 4,047,071 km (0.119 R)
• M23: 4,449,190 km (0.097 R)
• M24: 4,527,280 km (0.117 R)
• M25: 5,168,606 km (0.097 R)
• M26: 5,312,819 km (0.074 R)
• M27: 5,668,413 km (0.074 R)
• M28: 5,753,385 km (0.027 R)
• M29: 5,881,440 km (0.04 R)
• M30: 6,183,927 km (0.077 R)
• M31: 6,692,111 km (0.096 R)
• M32: 6,826,899 km (0.078 R)
• M33: 6,917,256 km (0.064 R)
• M34: 7,607,800 km (0.052 R)
• M35: 8,008,872 km (0.112 R)
• M36: 8,128,251 km (0.058 R)
• M37: 8,635,836 km (0.067 R)
• M38: 8,831,959 km (0.089 R)
• M39: 9,303,641 km (0.047 R)
• M40: 9,454,286 km (0.09 R)
• M41: 9,707,256 km (0.085 R)
• M42: 10,427,420 km (0.075 R)
• M43: 11,111,531 km (0.074 R)
• M44: 11,218,045 km (0.104 R)
• M45: 11,674,767 km (0.087 R)
• M46: 11,755,999 km (0.087 R)
• M47: 12,110,247 km (0.086 R)
• M48: 12,357,383 km (0.108 R)
• M49: 12,440,260 km (0.06 R)
• M50: 13,419,827 km (0.083 R)
• M51: 14,077,160 km (0.047 R)
• M52: 14,279,266 km (0.072 R)
• M53: 14,950,213 km (0.104 R)
• M54: 15,304,311 km (0.082 R)
• M55: 15,750,861 km (0.115 R)
• M56: 16,292,555 km (0.106 R)
• M57: 16,718,011 km (0.119 R)
• M58: 16,809,714 km (0.106 R)
• M59: 16,901,418 km (0.12 R)
• M60: 17,024,088 km (0.052 R)
• M61: 17,579,994 km (0.087 R)
• M62: 18,235,980 km (0.12 R)
• M63: 18,330,227 km (0.058 R)
• M64: 19,668,530 km (0.093 R)
• M65: 20,479,948 km (0.087 R)
• M66: 20,840,479 km (0.078 R)
• M67: 21,071,010 km (0.099 R)
• M68: 21,700,966 km (0.025 R)
• M69: 22,001,508 km (0.114 R)
• M70: 22,471,844 km (0.117 R)

Planet 9 - Gas Giant

Semi-Major Axis: 9.15 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 684.2

Radius: 13.2

Gravity: 3.93 G

Time & Orbit

Eccentricity (e): 0.107

Orbit Range: 8.17 AU - 10.13 AU

Year: 10010 Days

Day: 9.3 Hours

Environment

Temp: -162 °C

Axial Tilt: 44.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 29,062,995 km

• M1: 181,013 km (0.082 R)
• M2: 279,598 km (0.053 R)
• M3: 490,531 km (0.056 R)
• M4: 698,323 km (0.11 R)
• M5: 797,357 km (0.102 R)
• M6: 883,974 km (0.08 R)
• M7: 1,087,277 km (0.108 R)
• M8: 1,369,269 km (0.104 R)
• M9: 1,475,783 km (0.116 R)
• M10: 2,403,739 km (0.104 R)
• M11: 2,720,886 km (0.094 R)
• M12: 3,222,189 km (0.063 R)
• M13: 4,729,537 km (0.088 R)
• M14: 4,861,183 km (0.112 R)
• M15: 5,061,046 km (0.08 R)
• M16: 5,400,334 km (0.046 R)
• M17: 5,782,107 km (0.11 R)
• M18: 6,029,542 km (0.081 R)
• M19: 6,172,707 km (0.115 R)
• M20: 6,425,827 km (0.053 R)
• M21: 6,830,489 km (0.056 R)
• M22: 7,319,525 km (0.105 R)
• M23: 7,549,008 km (0.055 R)
• M24: 7,664,797 km (0.087 R)
• M25: 7,976,110 km (0.065 R)
• M26: 8,411,140 km (0.089 R)
• M27: 9,017,012 km (0.059 R)
• M28: 9,470,144 km (0.084 R)
• M29: 9,720,570 km (0.082 R)
• M30: 9,930,905 km (0.087 R)
• M31: 11,180,496 km (0.063 R)
• M32: 12,026,023 km (0.111 R)
• M33: 12,616,336 km (0.06 R)
• M34: 12,799,893 km (0.07 R)
• M35: 13,030,573 km (0.064 R)
• M36: 13,731,140 km (0.028 R)
• M37: 13,872,659 km (0.112 R)
• M38: 14,157,194 km (0.101 R)
• M39: 14,539,716 km (0.112 R)
• M40: 16,252,911 km (0.034 R)
• M41: 17,413,342 km (0.107 R)
• M42: 17,617,842 km (0.107 R)
• M43: 17,823,240 km (0.118 R)
• M44: 19,441,440 km (0.1 R)
• M45: 19,920,004 km (0.085 R)
• M46: 20,026,817 km (0.091 R)
• M47: 20,187,634 km (0.079 R)
• M48: 20,726,336 km (0.026 R)
• M49: 21,433,785 km (0.089 R)
• M50: 22,481,867 km (0.061 R)
• M51: 22,648,968 km (0.117 R)
• M52: 22,816,368 km (0.061 R)
• M53: 23,040,316 km (0.066 R)
• M54: 23,603,253 km (0.084 R)
• M55: 24,341,967 km (0.041 R)
• M56: 24,800,335 km (0.119 R)
• M57: 25,030,566 km (0.113 R)
• M58: 25,261,545 km (0.12 R)
• M59: 25,551,167 km (0.11 R)
• M60: 25,841,985 km (0.093 R)
• M61: 25,958,671 km (0.068 R)
• M62: 26,309,478 km (0.066 R)
• M63: 27,193,751 km (0.082 R)
• M64: 28,448,129 km (0.028 R)
• M65: 28,689,132 km (0.033 R)
• M66: 31,012,835 km (0.081 R)
• M67: 33,332,949 km (0.118 R)
• M68: 33,905,759 km (0.051 R)
• M69: 34,033,516 km (0.034 R)
• M70: 34,161,422 km (0.063 R)
• M71: 34,353,505 km (0.085 R)
• M72: 35,061,103 km (0.103 R)
• M73: 35,319,608 km (0.105 R)
• M74: 37,542,334 km (0.086 R)
• M75: 37,674,429 km (0.113 R)
• M76: 40,620,908 km (0.117 R)
• M77: 40,824,511 km (0.094 R)
• M78: 41,573,847 km (0.12 R)
• M79: 42,534,115 km (0.025 R)
• M80: 43,988,356 km (0.108 R)
• M81: 44,686,530 km (0.084 R)
• M82: 44,966,876 km (0.055 R)
• M83: 47,016,516 km (0.064 R)
• M84: 47,587,382 km (0.096 R)

Planet 10 - Gas Giant

Semi-Major Axis: 10.73 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 94.5

Radius: 13.5

Gravity: 0.52 G

Time & Orbit

Eccentricity (e): 0.118

Orbit Range: 9.46 AU - 12 AU

Year: 12711 Days

Day: 14.8 Hours

Environment

Temp: -187 °C

Axial Tilt: 12.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (60)

Outer Limit: 29,062,995 km

• M1: 275,260 km (0.117 R)
• M2: 416,630 km (0.097 R)
• M3: 834,008 km (0.101 R)
• M4: 1,095,356 km (0.062 R)
• M5: 1,280,109 km (0.113 R)
• M6: 1,665,323 km (0.091 R)
• M7: 1,763,310 km (0.095 R)
• M8: 2,051,884 km (0.059 R)
• M9: 2,523,267 km (0.086 R)
• M10: 2,752,302 km (0.082 R)
• M11: 3,048,505 km (0.047 R)
• M12: 3,190,324 km (0.095 R)
• M13: 3,586,459 km (0.118 R)
• M14: 3,910,638 km (0.096 R)
• M15: 4,312,159 km (0.104 R)
• M16: 4,494,967 km (0.104 R)
• M17: 4,844,727 km (0.112 R)
• M18: 5,035,016 km (0.112 R)
• M19: 5,595,858 km (0.099 R)
• M20: 6,279,670 km (0.085 R)
• M21: 6,487,461 km (0.03 R)
• M22: 7,642,955 km (0.058 R)
• M23: 7,837,133 km (0.077 R)
• M24: 7,976,708 km (0.103 R)
• M25: 8,145,454 km (0.112 R)
• M26: 8,457,964 km (0.12 R)
• M27: 8,774,364 km (0.027 R)
• M28: 9,212,237 km (0.106 R)
• M29: 9,657,141 km (0.056 R)
• M30: 9,777,118 km (0.07 R)
• M31: 9,957,833 km (0.089 R)
• M32: 10,200,480 km (0.116 R)
• M33: 10,414,555 km (0.077 R)
• M34: 10,599,159 km (0.091 R)
• M35: 11,128,137 km (0.06 R)
• M36: 11,316,929 km (0.087 R)
• M37: 11,411,774 km (0.116 R)
• M38: 11,953,917 km (0.118 R)
• M39: 12,309,212 km (0.114 R)
• M40: 13,063,484 km (0.055 R)
• M41: 13,664,270 km (0.104 R)
• M42: 14,720,131 km (0.096 R)
• M43: 14,892,917 km (0.11 R)
• M44: 15,625,797 km (0.078 R)
• M45: 17,163,214 km (0.101 R)
• M46: 17,454,631 km (0.103 R)
• M47: 17,857,797 km (0.109 R)
• M48: 18,042,251 km (0.068 R)
• M49: 18,338,455 km (0.103 R)
• M50: 19,274,638 km (0.088 R)
• M51: 19,577,574 km (0.108 R)
• M52: 19,882,006 km (0.057 R)
• M53: 20,380,017 km (0.103 R)
• M54: 22,017,366 km (0.111 R)
• M55: 24,021,229 km (0.055 R)
• M56: 24,962,349 km (0.083 R)
• M57: 25,209,934 km (0.056 R)
• M58: 27,729,910 km (0.1 R)
• M59: 28,157,610 km (0.043 R)
• M60: 28,544,471 km (0.101 R)

Kuiper Belt

Range: 30.3 - 52.3 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 317 - 13,545 AU

Composition

Type: Cometary Reservoir

System's final boundary, containing trillions of icy planetesimals.

Gravitational Limit